Rare Parts › RE Amemiya Hood Dampers/Struts for Mazda RX7 FD3S Image 1 of 5 Image 2 of 5 Image 3 of 5 Image 4 of 5 Image 5 of 5 RE Amemiya Hood Dampers/Struts for Mazda RX7 FD3S $400.00 Rare and Discontinued, these were intended for OEM aluminum hoods, but can be used for fiberglass/carbon hoods. Add To Cart Added! Rare and Discontinued, these were intended for OEM aluminum hoods, but can be used for fiberglass/carbon hoods.